{
  "manageEntity": {
    "action": "Repost",
    "entityId": "324135",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2785a8c12919cdb2138b20ffa3853ba70dbb9a4e1834e4962df2fe7ac5e526b8",
    "signature": "0x35b134908060b93097dfdf663055abf964407d263878247974f6b940b9fc95384a557b42fa27ede139105e333f6269e971b05c852b18ca444959fd25be9b73671c",
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    "userId": "35251"
  }
}